The Cretaceous Period of Weather Similar to the Present One and Its Diverse ?Conchostracan? Fauna

GALLEGO, OSCAR F.; MONFERRAN, M.D.; JIMENEZ, V.; ZACARIAS, IRACEMA; ARMELLA, C.; SILVA NIETO, D.; CABALERI, N.G.

Otro; IGCP Project 679; 2019

UNESCO

Cretaceous System is widely represented in South America from northeast Brazil to southern Patagonia Argentina. It is characterized by having been a relatively warm climate, with rainfall and marked seasonality which allowed the development of the ?conchostracan? populations.